{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["cause effect", "product producer", "member collection", "else"], "input": "in 1594 and in 1608 he published an atlas created by the cartographer matthias quad ."}
{"cause effect": [], "product producer": [{"subject": "atlas", "object": "cartographer"}], "member collection": [], "else": []}